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Learning Human Actions by Combining Global Dynamics and Local Appearance 期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2014, 卷号: 36, 期号: 12, 页码: 2466-2482
作者:  Luo, Guan;  Yang, Shuang;  Tian, Guodong;  Yuan, Chunfeng;  Hu, Weiming;  Maybank, Stephen J.;  weiming hu
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Action Recognition  Linear Dynamical System  Local Spatio-temporal Feature  Non-vector Descriptor  Distance Learning  
Twitter is Faster: Personalized Time-Aware Video Recommendation from Twitter to YouTube 期刊论文
ACM TRANSACTIONS ON MULTIMEDIA COMPUTING COMMUNICATIONS AND APPLICATIONS, 2014, 卷号: 11, 期号: 2
作者:  Deng, Zhengyu;  Yan, Ming;  Sang, Jitao;  Xu, Changsheng
Adobe PDF(1287Kb)  |  收藏  |  浏览/下载:327/90  |  提交时间:2015/08/12
Algorithms  Experimentation  Performance  Short-term Interest  Personalization  Video Recommendation  Time-aware  Cross-platform  
Social Event Classification via Boosted Multimodal Supervised Latent Dirichlet Allocation 期刊论文
ACM TRANSACTIONS ON MULTIMEDIA COMPUTING COMMUNICATIONS AND APPLICATIONS, 2014, 卷号: 11, 期号: 2, 页码: 1-22
作者:  Shengsheng Qian;  Tianzhu Zhang;  Changsheng Xu;  M. Shamim Hossain
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Algorithms  Experimentation  Performance  Social Event Classification  Multimodality  Supervised Lda  Adaboost  Social Media  
社会媒体中的推荐系统研究 学位论文
, 中国科学院自动化研究所: 中国科学院大学, 2014
作者:  张柱
Adobe PDF(3679Kb)  |  收藏  |  浏览/下载:311/0  |  提交时间:2015/09/02
推荐系统  社会化标签系统  社会媒体  多样性  新颖性  Top-n 预测  链接推荐  信息传播  Recommender System  Social Tagging System  Social Media  Diversity  Novelty  Top-n Prediction  Link Recommendation  Information Diffusion  
Object categorization in sub-semantic space 期刊论文
NEUROCOMPUTING, 2014, 期号: 142, 页码: 248-255
作者:  Zhang, Chunjie;  Cheng, Jian;  Liu, Jing;  Pang, Junbiao;  Liang, Chao;  Huang, Qingming;  Tian, Qi
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Object Categorization  Sub-semantic Space  Structure Regularized Svm  Sparse Coding  
Mask Assisted Object Coding with Deep Learning for Object Retrieval in Surveillance Videos 会议论文
ACM Multimedia, Orlando, Florida, USA., 2014-10
作者:  Kezhen Teng;  Jinqiao Wang;  Hanqing Lu
浏览  |  Adobe PDF(3117Kb)  |  收藏  |  浏览/下载:299/99  |  提交时间:2016/10/26
Object Retrieval  
A Unified Framework of Latent Feature Learning in Social Media 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2014, 卷号: 16, 期号: 6, 页码: 1624-1635
作者:  Yuan, Zhaoquan;  Sang, Jitao;  Xu, Changsheng;  Liu, Yan
Adobe PDF(1544Kb)  |  收藏  |  浏览/下载:286/97  |  提交时间:2015/08/12
Deep Learning  Feature Learning  India Buffet Process  Social Media  
Clustering-Guided Sparse Structural Learning for Unsupervised Feature Selection 期刊论文
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING, 2014, 卷号: 26, 期号: 9, 页码: 2138-2150
作者:  Li, Zechao;  Liu, Jing;  Yang, Yi;  Zhou, Xiaofang;  Lu, Hanqing
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Feature Selection  Nonnegative Spectral Clustering  Latent Structure  Row-sparsity  
End-to-end scene text recognition using tree-structured models 期刊论文
PATTERN RECOGNITION, 2014, 卷号: 47, 期号: 9, 页码: 2853-2866
作者:  Shi, Cunzhao;  Wang, Chunheng;  Xiao, Baihua;  Gao, Song;  Hu, Jinlong;  Wang Chunheng
浏览  |  Adobe PDF(14024Kb)  |  收藏  |  浏览/下载:316/68  |  提交时间:2015/08/12
End-to-end  Scene Text Recognition  Part-based Tree-structured Models (Tsms)  Normalized Pictorial Structure  
Beyond visual word ambiguity: Weighted local feature encoding with governing region 期刊论文
JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION, 2014, 卷号: 25, 期号: 6, 页码: 1387-1398
作者:  Zhang, Chunjie;  Xiao, Xian;  Pang, Junbiao;  Liang, Chao;  Zhang, Yifan;  Huang, Qingming
浏览  |  Adobe PDF(2537Kb)  |  收藏  |  浏览/下载:254/39  |  提交时间:2015/08/12
Visual Word Ambiguity  Governing Region  Weighted Encoding  Image Classification  Sparse  Bag-of-visual Words  Object Categorization  Locality Constraint